Last verified 2026-09-06; facts checked against the primary sources below

Letters Testamentary in California: how to get them

Q: How do you get Letters in California?

Check whether formal probate is necessary. Ownership, beneficiary designations, and eligibility for a simpler transfer can change the route. Start with California probate options . Ask the probate court to appoint a personal representative. California Courts explains that this starts with a probate petition. Filing a petition is a request for appointment, not proof that it has been granted. Use your county court guide to find local instructions. Complete the court's appointment requirements. Follow the court's directions for the hearing, supporting documents, and any bond or other conditions. Use the official probate guide and your county's current packet. Confirm that Letters have actually issued. Under Probate Code section 8400 , appointment becomes effective when Letters issue. An appointment order alone is not enough. Request the certified copies institutions need. Ask the court clerk about obtaining copies and the bank about its certification and recency requirements before ordering them.

Letters Testamentary are court-issued proof that an executor has been appointed to administer an estate. In California, the court uses form DE-150 for Letters. Being named in a will, having a death certificate, or downloading the blank form does not by itself give you that authority.

Letters Testamentary vs. Letters of Administration

Document	What it establishes
Letters Testamentary	Appointment of the executor under a will
Letters of Administration	Appointment of an administrator of the estate
Letters of Administration with Will Annexed	Appointment of an administrator where there is a will
Letters of Special Administration	A special administrator's appointment, subject to the powers and any expiration stated in the documents

These types appear on the official DE-150 form. Check the issued document's restrictions, not only its title. Some Letters limit authority or prohibit possession of property without a specific order.

How do you get Letters in California?

Check whether formal probate is necessary. Ownership, beneficiary designations, and eligibility for a simpler transfer can change the route. Start with California probate options.
Ask the probate court to appoint a personal representative. California Courts explains that this starts with a probate petition. Filing a petition is a request for appointment, not proof that it has been granted. Use your county court guide to find local instructions.
Complete the court's appointment requirements. Follow the court's directions for the hearing, supporting documents, and any bond or other conditions. Use the official probate guide and your county's current packet.
Confirm that Letters have actually issued. Under Probate Code section 8400, appointment becomes effective when Letters issue. An appointment order alone is not enough.
Request the certified copies institutions need. Ask the court clerk about obtaining copies and the bank about its certification and recency requirements before ordering them.

What should you give the bank?

Use the free estate-document checklist to organize the records and track what each institution still needs.

Ask the estate-services team which issued Letters and supporting documents it requires. Keep a record of the deceased person's name, case number, appointed representative, issue date, court restrictions, and the bank's document request. The California Courts DE-150 page explains that Letters prove official appointment to others you must work with.

For a new account, follow our estate bank account opening checklist. Obtaining an IRS EIN and establishing court authority are separate tasks. For an existing deceased account, use the relevant institution guide and its submission instructions.

What if the bank asks for Letters but the estate is small?

A qualifying successor may be able to collect personal property without Letters under Probate Code section 13100. Review the California small-estate affidavit requirements before assuming a bank's request means formal probate is required.

Frequently asked questions

Is a will the same as Letters Testamentary?

No. A will can name an executor, but California requires court appointment and issued Letters before general estate-administration authority becomes effective.

Can I fill out DE-150 myself and use it at the bank?

A completed blank form is not issued Letters. The court-issued document establishes appointment; use the court's instructions for submitting proposed forms and obtaining issued copies.

How long does it take to get Letters?

There is no single timetable for every California estate. Ask the county court about scheduling and any outstanding appointment requirements. Do not promise a bank a release date before you have confirmed the status of the Letters.

Does every estate need Letters?

No. Some assets pass by title or beneficiary designation, and some estates qualify for simpler transfer procedures. Determine the transfer route before starting a probate petition.

This guide provides general administrative information. A California probate lawyer can advise on disputed appointments, ownership, or limits on your authority.